871302474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{8969}}^1$

素因数の和:9244

約数の個数: 64

約数和(自身を含む): 2221689600

約数和(自身を除く): 1350387126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 257, 378, 514, 771, 1542, 1799, 2313, 3598, 4626, 5397, 6939, 8969, 10794, 13878, 16191, 17938, 26907, 32382, 48573, 53814, 62783, 80721, 97146, 125566, 161442, 188349, 242163, 376698, 484326, 565047, 1130094, 1695141, 2305033, 3390282, 4610066, 6915099, 13830198, 16135231, 20745297, 32270462, 41490594, 48405693, 62235891, 96811386, 124471782, 145217079, 290434158, 435651237, 871302474]

約数ペア:

[(1, 871302474), (2, 435651237), (3, 290434158), (6, 145217079), (7, 124471782), (9, 96811386), (14, 62235891), (18, 48405693), (21, 41490594), (27, 32270462), (42, 20745297), (54, 16135231), (63, 13830198), (126, 6915099), (189, 4610066), (257, 3390282), (378, 2305033), (514, 1695141), (771, 1130094), (1542, 565047), (1799, 484326), (2313, 376698), (3598, 242163), (4626, 188349), (5397, 161442), (6939, 125566), (8969, 97146), (10794, 80721), (13878, 62783), (16191, 53814), (17938, 48573), (26907, 32382)]